77885877 (number)

77885877 is an odd 8-digits composite number following 77885876 and preceding 77885878. In scientific notation, it is written as 7.7885877 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 51696720 positive integers (up to 77885877) that are relatively prime to 77885877.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand eight hundred seventy-seven

Notation

Scientific notation 7.7885877 × 10^7
Engineering notation 7.7885877 × 10^6

Prime Factorization of 77885877

Prime Factorization 3 × 229 × 113371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77885877
Product of the distinct prime numbers

The prime factorization of 77885877 is 3 × 229 × 113371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77885877)

Multiplication

n×y
n×2 155771754
n×3 233657631
n×4 311543508
n×5 389429385

Division

n÷y
n÷2 38942938.5
n÷3 25961959
n÷3 19471469.25
n÷5 15577175.4

Exponentiation

ny
n2 6066209836059129
n3 4.7247207314749E+23
n4 3.6798901775101E+31
n5 2.8661147373906E+39

Nth Root

y√n
2√n 8825.2975587229
3√n 427.05738670421
4√n 93.943054872209
5√n 37.869689378675

Divisors of 77885877

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77885876
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77885877 can be divided by 8 positive divisors. The sum of these divisors (counting 77885877) is 1, the average is 0.125.

Base conversion 77885877

Base System Value
2 Binary 100101001000111000110110101
3 Ternary 12102120000100010
4 Quaternary 10221013012311
5 Quinary 124414322002
6 Senary 11421210433
8 Octal 451070665
10 Decimal 77885877
12 Duodecimal 22100a19
16 Hexadecimal 4a471b5
20 Vigesimal 146fedh
36 Base36 1add4l

Cryptographic Hash Functions

md5 69864df518aa97729c59c369b01e8a82
sha1 9f1e7b5ee0323efc1fd2355f52f793644a4f12c5
sha256 bee94d030d6cadf9871791a1aa9bf927089e3e7573b8fd66fa63294d65f8a9bd
sha512 d1b8142c3d07fdf7d7133b5755d5066b22faf38bbd79b562ae06f23030f020f67aab05cb0168ba65b3819c31190809f2ef1087bc725218a83b1163e0fa014043
ripemd-160 06ad7fd639a6dd9159506d0ac2a7e40ccbd8ae0f

77885877 as geometric shapes

Circle

Radius = n
Diameter 155771754
Circumference 489371398.0032
Area 1.9057560256098E+16

Sphere

Radius = n
Volume 1.9790863920353E+24
Surface area 7.623024102439E+16
Circumference 489371398.0032

Square

Length = n
Perimeter 311543508
Area 6066209836059129
Diagonal 110147263.57072

Cube

Length = n
Surface area 36397259016354774
Volume 4.7247207314749E+23
Space diagonal 134902296.15606

Equilateral Triangle

Length = n
Perimeter 233657631
Area 2.6267459113571E+15
Altitude 67451148.07803

Triangular Pyramid

Length = n
Surface area 2.6267459113571E+15
Volume 5.568136780731E+22
Height 36715754.523574